Pith Number

pith:EHZ5HQNU

pith:2017:EHZ5HQNUVQC26FCXC5I4F46LFJ

not attested not anchored not stored refs pending

Nucleus-acoustic envelope solitons and their modulational instability in a degenerate quantum plasma system

A. A. Mamun, A. Mannan, M. M. Hasan, N. A. Chowdhury

arxiv:1706.05631 v1 · 2017-06-18 · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EHZ5HQNUVQC26FCXC5I4F46LFJ}

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	2026-05-18T00:42:09.351446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21f3d3c1b4ac05af14571751c2f3cb2a69cd9d68a10e9d022e93177f2cff66a8

Aliases

arxiv: 1706.05631 · arxiv_version: 1706.05631v1 · doi: 10.48550/arxiv.1706.05631 · pith_short_12: EHZ5HQNUVQC2 · pith_short_16: EHZ5HQNUVQC26FCX · pith_short_8: EHZ5HQNU

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/EHZ5HQNUVQC26FCXC5I4F46LFJ \
  | 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: 21f3d3c1b4ac05af14571751c2f3cb2a69cd9d68a10e9d022e93177f2cff66a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03fe057c5ab38356b1d5473ea3cb35b05327a1182aa547266da424fba43aeab6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2017-06-18T11:21:15Z",
    "title_canon_sha256": "bebb67b3d09403ad34b2d3a01f1276fc39ec6876f82654d1299d741db2d59ea1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05631",
    "kind": "arxiv",
    "version": 1
  }
}