Pith Number

pith:S7LVJ7XB

pith:2012:S7LVJ7XB5J6BRF3LL4I2KBAYXZ

not attested not anchored not stored refs pending

Ion-acoustic solitary waves and shocks in a collisional dusty negative ion plasma

A. P. Misra, N. C. Adhikary, P. K. Shukla

arxiv:1209.1316 v2 · 2012-09-06 · 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{S7LVJ7XB5J6BRF3LL4I2KBAYXZ}

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	2026-05-18T03:40:02.770063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97d754fee1ea7c18976b5f11a50418be5282d896ca3b03e89e23a21fc9f5cc92

Aliases

arxiv: 1209.1316 · arxiv_version: 1209.1316v2 · doi: 10.48550/arxiv.1209.1316 · pith_short_12: S7LVJ7XB5J6B · pith_short_16: S7LVJ7XB5J6BRF3L · pith_short_8: S7LVJ7XB

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/S7LVJ7XB5J6BRF3LL4I2KBAYXZ \
  | 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: 97d754fee1ea7c18976b5f11a50418be5282d896ca3b03e89e23a21fc9f5cc92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a59029ea7512cdfa314c0a0ec1d974cbc102c735274691d3fc66cc34e268509a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2012-09-06T15:31:21Z",
    "title_canon_sha256": "cffb228853a1523466c8bf9073b505c631292d89e17d01b7e19c3f662fead974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1316",
    "kind": "arxiv",
    "version": 2
  }
}