Pith Number

pith:QNR3ULTG

pith:2015:QNR3ULTGYUJJITIFPJAWY4MAHJ

not attested not anchored not stored refs pending

Photospheric Emission from Collapsar Jets in 3D Relativistic Hydrodynamics

Donald C. Warren, Hirotaka Ito, Jin Matsumoto, Maxim V. Barkov, Shigehiro Nagataki

arxiv:1511.03443 v2 · 2015-11-11 · 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{QNR3ULTGYUJJITIFPJAWY4MAHJ}

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	2026-05-18T01:24:45.602411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8363ba2e66c512944d057a416c71803a6971ded495fceed8331c3b2cb291b131

Aliases

arxiv: 1511.03443 · arxiv_version: 1511.03443v2 · doi: 10.48550/arxiv.1511.03443 · pith_short_12: QNR3ULTGYUJJ · pith_short_16: QNR3ULTGYUJJITIF · pith_short_8: QNR3ULTG

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/QNR3ULTGYUJJITIFPJAWY4MAHJ \
  | 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: 8363ba2e66c512944d057a416c71803a6971ded495fceed8331c3b2cb291b131

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d8de8cf323dfc4efb165949ca65c0eb406ca56e6f4f388af7ee1d5ad3d04bd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-11-11T10:33:14Z",
    "title_canon_sha256": "776fa2225666c47ea5c8b4fb170e022f5bc5f55b27224479b19d7c883fc91c45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03443",
    "kind": "arxiv",
    "version": 2
  }
}