Pith Number

pith:F7OY4RR6

pith:2016:F7OY4RR6W4QJ7XMRTSGLVYY56Q

not attested not anchored not stored refs pending

A GMRT survey of regions towards the Taurus Molecular Cloud at 323 and 608 MHz

Anna M. M. Scaife, Colm P. Coughlan, David A. Green, Rachael E. Ainsworth, Tom P. Ray

arxiv:1607.07245 v1 · 2016-07-25 · astro-ph.GA · astro-ph.IM · 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{F7OY4RR6W4QJ7XMRTSGLVYY56Q}

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	2026-05-18T01:07:15.615062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fdd8e463eb7209fdd919c8cbae31df418a3c370bb5eedd91c9aca73e111bce4

Aliases

arxiv: 1607.07245 · arxiv_version: 1607.07245v1 · doi: 10.48550/arxiv.1607.07245 · pith_short_12: F7OY4RR6W4QJ · pith_short_16: F7OY4RR6W4QJ7XMR · pith_short_8: F7OY4RR6

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/F7OY4RR6W4QJ7XMRTSGLVYY56Q \
  | 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: 2fdd8e463eb7209fdd919c8cbae31df418a3c370bb5eedd91c9aca73e111bce4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad64e1e66e489ba5f17fcfd99ac23fa6b804c90354e39fe1e9637fbc6181b9ae",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-07-25T12:42:40Z",
    "title_canon_sha256": "8ac1ff5c42a2108835874b4a749022498fc8f9b9dd31707dded34194c12bbb62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07245",
    "kind": "arxiv",
    "version": 1
  }
}