Pith Number

pith:MR5G7VLB

pith:2017:MR5G7VLBIB764DSUMG6YZUDJMW

not attested not anchored not stored refs pending

Origin of low surface brightness galaxies: A dynamical study

Arunima Banerjee, Prerak Garg

arxiv:1707.08085 v1 · 2017-07-25 · 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{MR5G7VLBIB764DSUMG6YZUDJMW}

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	2026-05-18T00:35:30.802888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

647a6fd561407fee0e5461bd8cd06965a941f6861fbeac94c4b28782d00b3f2e

Aliases

arxiv: 1707.08085 · arxiv_version: 1707.08085v1 · doi: 10.48550/arxiv.1707.08085 · pith_short_12: MR5G7VLBIB76 · pith_short_16: MR5G7VLBIB764DSU · pith_short_8: MR5G7VLB

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/MR5G7VLBIB764DSUMG6YZUDJMW \
  | 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: 647a6fd561407fee0e5461bd8cd06965a941f6861fbeac94c4b28782d00b3f2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7fe3fb210f8608ad1c9c676d32b3b0b4f4aab64786f46f52dbca8eb6a8a461a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-25T16:56:53Z",
    "title_canon_sha256": "77dfe18134aebc35e216bbb7755fb1ba17947aba76fb7bf518093acc0e1b993e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08085",
    "kind": "arxiv",
    "version": 1
  }
}