Pith Number

pith:TMQIZVXE

pith:2013:TMQIZVXEWPHEDXG7Q6HMJSDLKH

not attested not anchored not stored refs pending

Calibrated Estimates of the Energy in Major Flares of GRS 1915+105

Brian Punsly, Jerome Rodriguez

arxiv:1308.0646 v1 · 2013-08-03 · 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{TMQIZVXEWPHEDXG7Q6HMJSDLKH}

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	2026-05-18T01:48:24.325024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b208cd6e4b3ce41dcdf878ec4c86b51f92de8ab7f119a8235457cdc8b67803d

Aliases

arxiv: 1308.0646 · arxiv_version: 1308.0646v1 · doi: 10.48550/arxiv.1308.0646 · pith_short_12: TMQIZVXEWPHE · pith_short_16: TMQIZVXEWPHEDXG7 · pith_short_8: TMQIZVXE

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/TMQIZVXEWPHEDXG7Q6HMJSDLKH \
  | 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: 9b208cd6e4b3ce41dcdf878ec4c86b51f92de8ab7f119a8235457cdc8b67803d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7c180e1691753a20a2023dfc2ae6d7718f8275eaa6373458abb7a96d88f17f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-08-03T00:41:55Z",
    "title_canon_sha256": "2cce97e73e5e47a26ba2e58dab3fd5f7a4d439ead2b032cdb989f4957867052c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0646",
    "kind": "arxiv",
    "version": 1
  }
}