Pith Number

pith:43FAEVSX

pith:2023:43FAEVSXZWGKOQAI7NN7QU3PAB

not attested not anchored not stored refs pending

Multiband Photometry Evolution in the First Weeks of SN 2023ixf, a possible II-L Subtype Supernova

Bianciardi G., Ciccarelli A.M., Conzo G., D'Angelo M., Ghia S., Moriconi M., Orbani\'c Z., Ruocco N., Sharp I., Uhl\'ar M., Walter F

arxiv:2307.05612 v2 · 2023-07-10 · astro-ph.SR · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{43FAEVSXZWGKOQAI7NN7QU3PAB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Interacting Supernovae: a Radio and X-ray Strategy to Constrain the Structure of the Circumstellar Medium

Receipt and verification

First computed	2026-07-05T06:33:47.151293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6ca025657cd8ca74008fb5bf8536f006804856ff35c9a09004506e5a8a70fbf

Aliases

arxiv: 2307.05612 · arxiv_version: 2307.05612v2 · doi: 10.48550/arxiv.2307.05612 · pith_short_12: 43FAEVSXZWGK · pith_short_16: 43FAEVSXZWGKOQAI · pith_short_8: 43FAEVSX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/43FAEVSXZWGKOQAI7NN7QU3PAB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e6ca025657cd8ca74008fb5bf8536f006804856ff35c9a09004506e5a8a70fbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a92ae9891c2b8e5a06c93adb613905e792885eb91861a1ba8c7776743ff8c072",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-07-10T22:59:53Z",
    "title_canon_sha256": "9a4ec301eb15aa6676540891d1eb5af7a15b19c6dd681c55eb84c9f084a7ac85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.05612",
    "kind": "arxiv",
    "version": 2
  }
}