Pith Number

pith:SHCL6X36

pith:2022:SHCL6X36J2ZTOM7KSXRNPJWH4H

not attested not anchored not stored refs pending

Submillimeter observations of molecular gas interacting with the supernova remnant W28

Friedrich Wyrowski, Karl M. Menten, Le Ngoc Tram, Parichay Mazumdar, Xindi Tang

arxiv:2211.06100 v1 · 2022-11-11 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SHCL6X36J2ZTOM7KSXRNPJWH4H}

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.

Receipt and verification

First computed	2026-07-05T05:26:56.789252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91c4bf5f7e4eb33733ea95e2d7a6c7e1db4d4ad5b08d2b20a83f2a4e22b32e34

Aliases

arxiv: 2211.06100 · arxiv_version: 2211.06100v1 · doi: 10.48550/arxiv.2211.06100 · pith_short_12: SHCL6X36J2ZT · pith_short_16: SHCL6X36J2ZTOM7K · pith_short_8: SHCL6X36

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/SHCL6X36J2ZTOM7KSXRNPJWH4H \
  | 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: 91c4bf5f7e4eb33733ea95e2d7a6c7e1db4d4ad5b08d2b20a83f2a4e22b32e34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d29957f868673a1edcaae9bc2a00c8e711bccf7ce26c62e5558bc02ae5ae6056",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-11-11T10:13:58Z",
    "title_canon_sha256": "231d6ff5d25c9dd90d7cc5fd70e9a4aa76877d014db855d209cf9a8f71091ec8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.06100",
    "kind": "arxiv",
    "version": 1
  }
}