Pith Number

pith:BNZUMVNU

pith:2018:BNZUMVNUVCEJTOB3CF2MM5V6M2

not attested not anchored not stored refs pending

The Physical Characteristics of Interstellar Medium in NGC 3665 with Herschel Observations

Meng-Yuan Xiao, Qiu-Sheng Gu, Yinghe Zhao, Yong Shi

arxiv:1801.05110 v1 · 2018-01-16 · 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{BNZUMVNUVCEJTOB3CF2MM5V6M2}

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	2026-05-18T00:22:23.176486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b734655b4a88899b83b1174c676be66b8dc3086c971c78e01a2eebafe2b2c66

Aliases

arxiv: 1801.05110 · arxiv_version: 1801.05110v1 · doi: 10.48550/arxiv.1801.05110 · pith_short_12: BNZUMVNUVCEJ · pith_short_16: BNZUMVNUVCEJTOB3 · pith_short_8: BNZUMVNU

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/BNZUMVNUVCEJTOB3CF2MM5V6M2 \
  | 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: 0b734655b4a88899b83b1174c676be66b8dc3086c971c78e01a2eebafe2b2c66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b05e5ecd2f7a91982beeceeea8111cf5a58882099b1c68a4397898d817c2c22f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-16T03:51:41Z",
    "title_canon_sha256": "e0b63189dd669023e9e92c09c102353407c77416c7039713615edacada3d80a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05110",
    "kind": "arxiv",
    "version": 1
  }
}