Pith Number

pith:EXPQ7PMG

pith:2024:EXPQ7PMGFEW4Z2PIBONNYX3QU3

not attested not anchored not stored refs pending

The What, Why, and How of Context Length Extension Techniques in Large Language Models -- A Detailed Survey

Aman Chadha, Amitava Das, Saurav Pawar, S M Mehedi Zaman, S.M Towhidul Islam Tonmoy, Vinija Jain

arxiv:2401.07872 v1 · 2024-01-15 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EXPQ7PMGFEW4Z2PIBONNYX3QU3}

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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.

Cited by

2 papers in Pith

Less is More: Lightweight Prompt Compression for Question Answering Applications on Edge Devices

A Survey on the Memory Mechanism of Large Language Model based Agents

Receipt and verification

First computed	2026-07-05T07:34:03.878715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25df0fbd86292dcce9e80b9adc5f70a6f09f77436621af07a2c5cbfb40578234

Aliases

arxiv: 2401.07872 · arxiv_version: 2401.07872v1 · doi: 10.48550/arxiv.2401.07872 · pith_short_12: EXPQ7PMGFEW4 · pith_short_16: EXPQ7PMGFEW4Z2PI · pith_short_8: EXPQ7PMG

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/EXPQ7PMGFEW4Z2PIBONNYX3QU3 \
  | 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: 25df0fbd86292dcce9e80b9adc5f70a6f09f77436621af07a2c5cbfb40578234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7dea1c5061d1f4abcf8e5035502cf6158f7ca04b056cb65a7c240263f366607",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-01-15T18:07:21Z",
    "title_canon_sha256": "e54535ec23738a328adf7cfaa1e53b982fc453d55578ee03175336897f050daf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.07872",
    "kind": "arxiv",
    "version": 1
  }
}