Pith Number

pith:DHTTG57R

pith:2011:DHTTG57RADIVY5ARHMNQ6S4TUD

not attested not anchored not stored refs pending

The Z CamPaign: Year 1

Mike Simonsen

arxiv:1104.0967 v1 · 2011-04-05 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHTTG57RADIVY5ARHMNQ6S4TUD}

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.

Cited by

1 paper in Pith

GSC 08227-00723: An Unusually Large PSH Excess AH Pic Candidate

Receipt and verification

First computed	2026-05-18T04:24:53.901158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19e73377f100d15c74113b1b0f4b93a0f36be867c0d80d3b11e819f1dbed4c3a

Aliases

arxiv: 1104.0967 · arxiv_version: 1104.0967v1 · doi: 10.48550/arxiv.1104.0967 · pith_short_12: DHTTG57RADIV · pith_short_16: DHTTG57RADIVY5AR · pith_short_8: DHTTG57R

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/DHTTG57RADIVY5ARHMNQ6S4TUD \
  | 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: 19e73377f100d15c74113b1b0f4b93a0f36be867c0d80d3b11e819f1dbed4c3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87f31063caac65a4a7e2da150f205e2efca4b161db84164867c93647a5126b2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-04-05T21:54:58Z",
    "title_canon_sha256": "3bf32979d91192efb27673247d8dbbe223c074056e29fb320840f3d64a915d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0967",
    "kind": "arxiv",
    "version": 1
  }
}