Pith Number

pith:TNAS3M4D

pith:2020:TNAS3M4DBJKMPJWCPZOR7SRZ4C

not attested not anchored not stored refs pending

Arc-minute-scale studies of the interstellar gas towards HESS$\,$J1804$-$216: Still an unidentified TeV $\gamma$-ray source

C. Braiding, F. Voisin, G. F. Wong, G. Rowell, K. Feijen, M. G. Burton, N. Maxted, S. Einecke

arxiv:2011.09021 v1 · 2020-11-18 · 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{TNAS3M4DBJKMPJWCPZOR7SRZ4C}

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	2026-07-05T02:24:31.941826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b412db3830a54c7a6c27e5d1fca39e0bb8ea064d741eb0dc10eb9283d0d71b4

Aliases

arxiv: 2011.09021 · arxiv_version: 2011.09021v1 · doi: 10.48550/arxiv.2011.09021 · pith_short_12: TNAS3M4DBJKM · pith_short_16: TNAS3M4DBJKMPJWC · pith_short_8: TNAS3M4D

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/TNAS3M4DBJKMPJWCPZOR7SRZ4C \
  | 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: 9b412db3830a54c7a6c27e5d1fca39e0bb8ea064d741eb0dc10eb9283d0d71b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7c365ae8d4a7ead9e8dcbc1c2137e3cedcb0e4302b4f102d21c95aaf6263a09",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-11-18T01:13:48Z",
    "title_canon_sha256": "3b252e5256e7d12dad735c27994dc01c52a6b0820f647d0c4699fc4a90e2fa06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.09021",
    "kind": "arxiv",
    "version": 1
  }
}