Pith Number

pith:7O7IT6CA

pith:2011:7O7IT6CA3VW7FJMVP7BQTLWGWL

not attested not anchored not stored refs pending

H2 flows in the Corona Australis cloud and their driving sources

C. J . Davis, J. Borissova, J. M. C. Grave, M. S. N. Kumar, Saurabh Sharma

arxiv:1108.3799 v2 · 2011-08-18 · astro-ph.SR · 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{7O7IT6CA3VW7FJMVP7BQTLWGWL}

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	2026-05-18T02:00:50.783229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbbe89f840dd6df2a5957fc309aec6b2f95efc3519ee43901c493f43cd7a553f

Aliases

arxiv: 1108.3799 · arxiv_version: 1108.3799v2 · doi: 10.48550/arxiv.1108.3799 · pith_short_12: 7O7IT6CA3VW7 · pith_short_16: 7O7IT6CA3VW7FJMV · pith_short_8: 7O7IT6CA

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/7O7IT6CA3VW7FJMVP7BQTLWGWL \
  | 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: fbbe89f840dd6df2a5957fc309aec6b2f95efc3519ee43901c493f43cd7a553f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "749a33cc9307ce59457db6e1d41ea5f4672d02a4b8953496b5c4081e4a289a72",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-08-18T17:35:31Z",
    "title_canon_sha256": "47fa8015b8c15dce26f239a587d9a748bb509c32e5a60323460fb66df6d9a5b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3799",
    "kind": "arxiv",
    "version": 2
  }
}